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浏览/检索结果: 共17条，第1-10条 帮助 限定条件 发表日期：2012    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A Social Network Analysis of Overseas Tourist Movement Patterns in Beijing: the Impact of the Olympic Games 期刊论文 international journal of tourism research, 2012 Leung, Xi Yu; Wang, Fang; Wu, Bihu; Bai, Billy; Stahura, Kurt A.; Xie, Zhihua 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/16 content analysis  overseas tourist  social network analysis  2008 Beijing Olympic Games  tourist attractions  tourist movement patterns  DESTINATION  BEHAVIOR  TRACKING  MANAGEMENT  INNOVATION   A SOCIAL-NETWORK BEHAVIOURAL APPROACH TO OVERSEAS CHINESE AND OVERSEAS NON-CHINESE INVESTMENTS IN CHINA 期刊论文 tijdschrift voor economische en sociale geografie, 2012 Lu, Jiantao 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16 Social-network approach  overseas Chinese investment  overseas non-Chinese investment  behavioural approach  HONG-KONG  INTERNATIONALIZATION  LOCATION  MARKET  GUANXI  FIRM   Neural substrates underlying intentional empathy 期刊论文 social cognitive and affective neuroscience, 2012 de Greck, Moritz; Wang, Gang; Yang, Xuedong; Wang, Xiaoying; Northoff, Georg; Han, Shihui 收藏  |  浏览/下载：9/0  |  提交时间：2015/11/13 fMRI  brain imaging  empathy  EMOTIONAL FACIAL EXPRESSIONS  FUSIFORM FACE AREA  PREMOTOR CORTEX  DIFFERENTIAL RESPONSES  SOCIAL-PERCEPTION  BASIC EMOTIONS  HUMAN AMYGDALA  FMRI  MECHANISMS  PAIN   Non-Cooperative Feedback-Rate Control Game for Channel State Information in Wireless Networks 期刊论文 ieee journal on selected areas in communications, 2012 Song, Lingyang; Han, Zhu; Zhang, Zhongshan; Jiao, Bingli 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 MIMO  state feedback  wireless networks  COGNITIVE RADIO GAME  LIMITED FEEDBACK  ANTENNA SYSTEMS  FADING CHANNELS  SPECTRUM ACCESS  POWER-CONTROL  COMMUNICATION   Recommending Flickr groups with social topic model 期刊论文 information retrieval, 2012 Wang, Jingdong; Zhao, Zhe; Zhou, Jiazhen; Wang, Hao; Cui, Bin; Qi, Guojun 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 Flickr group  Recommendation  Social topic model  SYSTEMS   iSac: Intimacy based Access Control for Social Network Sites 其他 2012-01-01 Wang, Yonggang; Zhai, Ennan; Lua, Eng Keong; Hu, Jianbin; Chen, Zhong 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/16 social networking sites  social activity  intimacy degree  access control  SYBIL ATTACKS   Semantic Information Integration and Knowledge Discovery Based on Pervasive Ontology 期刊论文 journal of computational and theoretical nanoscience, 2012 Wu, Hui-Fang; Guo, Qing-Lin 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/16 Knowledge Discovery  Pervasive Ontology  Semantic Web  Natural Language Understanding  Concept Extraction   Privacy protection in social networks using l-diversity 其他 2012-01-01 Yu, Liangwen; Zhu, Jiawei; Wu, Zhengang; Yang, Tao; Hu, Jianbin; Chen, Zhong 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/17 Estimating age privacy leakage in online social networks 其他 2012-01-01 Dey, Ratan; Tang, Cong; Ross, Keith; Saxena, Nitesh 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/17 A bootstrapping method for extracting sentiment words using degree adverb patterns 其他 2012-01-01 Wang, Changhou; Wang, Fei 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/17